<!doctype html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport"
          content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
    <link rel="stylesheet" href="/static/bootstrap-3.3.7-dist/css/bootstrap.min.css">
</head>
<body>
<h3>
    {% block title %}

    {% endblock %}
</h3>
<div class="container">
    <div class="row">
        <div class="col-md-8 col-md-offset-2">
            {% block content %}

            {% endblock %}
        </div>
    </div>
</div>
</body>
</html>